/* Common Components */
.lang-switcher {
    display: flex;
    gap: 8px;
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(12px);
    padding: 6px;
    border-radius: 14px;
    border: 1px solid var(--glass-border);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.lang-btn {
    padding: 10px 22px;
    border-radius: 10px;
    border: none;
    background: transparent;
    color: var(--text-muted);
    font-size: 1.05rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.lang-btn:hover {
    color: var(--text-main);
    background: rgba(99, 102, 241, 0.08);
}

.lang-btn.active {
    background: var(--primary-gradient);
    color: white;
    box-shadow: 0 6px 15px rgba(99, 102, 241, 0.3);
}

button {
    padding: 14px 24px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.primary-btn {
    background: var(--primary-gradient);
    color: white;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

.primary-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);
}

.secondary-btn {
    background: white;
    color: #475569;
    border: 1px solid #e2e8f0;
}

.secondary-btn:hover {
    background: #f8fafc;
    border-color: #cbd5e1;
}

.text-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    padding: 8px 12px;
    border-radius: 8px;
    transition: all 0.2s;
}

.text-btn:hover {
    color: #f43f5e;
    background: rgba(244, 63, 94, 0.05);
}

.icon-btn {
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    transition: background 0.3s;
}

.icon-btn:hover {
    background: rgba(99, 102, 241, 0.1);
}

.icon-btn.spinning {
    animation: spin 1s linear infinite;
    pointer-events: none;
    opacity: 0.7;
}

.input-group {
    margin-bottom: 20px;
}

.input-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 8px;
    margin-left: 4px;
}

.input-group input {
    width: 100%;
    padding: 14px 18px;
    border-radius: 12px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    background: white;
    font-family: inherit;
    font-size: 1rem;
    outline: none;
    transition: all 0.3s;
}

.input-group input:focus {
    border-color: #6366f1;
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
}

/* Pagination */
.pagination-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.page-btn {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    border: 1px solid #e2e8f0;
    background: white;
    color: var(--text-main);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    padding: 0;
}

.page-btn.active {
    background: var(--primary-gradient);
    color: white;
    border: none;
    box-shadow: 0 4px 10px rgba(99, 102, 241, 0.2);
}

.page-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    background: #f1f5f9;
}

.page-nav-btn {
    padding: 0 16px;
    width: auto;
    font-size: 0.85rem;
}

@media (max-width: 640px) {
    .button-group {
        flex-direction: column;
    }

    button:not(.icon-btn):not(.icon-btn-large):not(.page-btn):not(.lang-btn):not(.text-btn):not(.icon-only) {
        width: 100%;
        justify-content: center;
    }
}